test_
1 MCP server offers this tool
What it usually takes
request_body– in 1 of 1username– in 1 of 1
No server marks it as only reading: treat it as able to change data.
From each publisher's own tool list. We never call a tool.
Servers
| Server | Inputs | Read-only? |
|---|---|---|
Test Mcp Filter co.huggingface.abidlabs/test-mcp-filter This can only be done by the logged in user. | request_body,username | Not stated |